i like this idea! though it feels very expensive... it says getting 3 apps going in LAX is over $90/mo. i have many personal apps running on a $50/YEAR VPS. i accept that this could be like the infamous dropbox comment [0] but it is so damn easy to give opus ssh to your VPS and have it deploy this stuff that there will at least be a race to the bottom if this model is successful.
[0]: https://news.ycombinator.com/item?id=9224